2.Which option lists the number of segments that are supported by VxLAN as standardized in RFC7348
and the number of bytes of overhead that are added to the original frame?
A. 1 million; 50
B. 16 million; 50
C. 1 million; 48
D. 6 million; 50
Answer: B
Explanation: https://tools.ietf.org/html/rfc7348

3.A Cisco UCSM administrator has been tasked with deploying a new data center. Which two
recommendations aid in the ability to associate a service with a server? (Choose two.)
A. The host control setting for a QoS policy applies to vNICs only. It has no effect on a vHBA.
B. You can assign only a QoS policy to a vHBA if the priority setting for that policy is set to fc, which
represents the Fibre Channel system class.
C. The host control setting for a QoS policy applies to vHBAs only.
D. Power capping is supported for rack servers. If you include a power control policy in a service profile
that is associated with a rack-mount server, the policy is implemented.
Answer: B,D
5.Where does performance tuning of high CPU utilization take place in Cisco UCS?
A. high performance policy
B. energy performance mode policy
C. compute policy
D. BIOS policy
Answer: D